Question 491General Subjects - Assistant Engineer70% to pass
The reading on the micrometer scale shown in figure "D" in the illustration is _______________. Illustration GS-0081
AI Explanation
The correct answer is D) 0.4815 inch.
The reading on the micrometer scale shown in figure "D" of the illustration GS-0081 is 0.4815 inch. This can be determined by closely examining the position of the thimble-shaped scale in relation to the main scale on the micrometer. The thimble scale is aligned with the 48th mark on the main scale, and the markings on the thimble indicate a reading of 15 increments, which corresponds to 0.0015 inch. Adding this to the 48th mark on the main scale (0.4800 inch) results in the final reading of 0.4815 inch.
The other answer choices are incorrect because they do not accurately match the reading shown in the illustration.
Related Questions
#489 What is the standard unit of measure for vibration displacement? #490 Probably the most useful troubleshooting tools used in a predictive maintenance management program for shipboard machinery are vibration meters, analyzers, and monitors. What is the term that represents the number of vibration cycles per unit time as a result of a part vibrating during its periodic or oscillatory motion? #492 If a micrometer were opened to a distance of 0.0001 inch, you would say the reading is _______________.#493 The correct torque value for a micrometer torque wrench is reached when _______________.#494 One turn of the micrometer barrel will linearly move the spindle _______________.